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imgFran1 = new Array("fotos/08abril10/foto11.jpg",

"fotos/08abril10/foto12.jpg","fotos/08abril10/foto13.jpg")

	

		

		

	thisPic1 = 0

	imgCt1 = 2

function Anterior1() {

		if ( thisPic1 > 0) {

			thisPic1--

			document.foto1.src=imgFran1[thisPic1];

			flechad1.style.visibility = "visible";



			}

		if (thisPic1 == 0) {

			flechai1.style.visibility = "hidden";

			flechad1.style.visibility = "visible"}



	}



	function Siguiente1() {

thisPic1++

		if ( thisPic1 < imgCt1) {

			document.foto1.src=imgFran1[thisPic1];

			

			flechai1.style.visibility = "visible";

			 }

		if (thisPic1 ==2) {					/*nº de fotos menos uno*/

			document.foto1.src=imgFran1[thisPic1];

			flechad1.style.visibility = "hidden";}

			}